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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">ASTROFISICA</topic></authority><related type="narrower"><topic>ACRECION (ASTROFISICA)</topic></related><related type="narrower"><topic>ASTRODINAMICA</topic></related><related type="narrower"><topic>ASTROFISICA DEL PLASMA</topic></related><related type="narrower"><topic>ASTROFISICA NUCLEAR</topic></related><related type="narrower"><topic>CAMPOS MAGNETICOS COSMICOS</topic></related><related type="narrower"><topic>Convección (Astrofísica)</topic></related><related type="narrower"><topic>Discos astrofísicos</topic></related><related type="narrower"><topic>ESPECTROSCOPÍA ASTRONÓMICA</topic></related><related type="narrower"><topic>INTENSIDAD DE RADIACION</topic></related><related type="narrower"><topic>MATERIA INTERESTELAR</topic></related><related type="narrower"><topic>MECANICA CELESTE</topic></related><related type="narrower"><topic>PARALAJE</topic></related><related type="narrower"><topic>RADIOASTROFISICA</topic></related><related type="narrower"><topic>TEORIA DEL DINAMO (FISICA COSMICA)</topic></related><related type="narrower"><topic>UNIVERSO EN EXPANSION</topic></related><related type="broader"><topic>FISICA</topic></related><related type="broader"><topic>ASTRONOMÍA</topic></related><related type="broader"><topic>ESTRELLAS</topic></related><related type="broader"><topic>FÍSICA CÓSMICA</topic></related><related type="broader"><topic>UNIVERSO EN EXPANSION</topic></related><variant type="other"><topic>Astronomía física</topic></variant><variant type="other"><topic>Física astronómica</topic></variant></mads>